Audio and Music Files (114 file types)
Audio and Music Files - Types & Formats of file extensions
You may wonder what the most common audio files extensions are and what they do. The most common audio files extensions you may already know. They include .WAV, .AIF, .MP3, and .MID.
Audio Files are compressed and uncompressed audio composition containing waveform data and are played using audio playback software. Certain files do not contain audio data, such as .MID files, musical scores, and project files, but they can still be played back using the above audio files extensions.
Popular audio file extensions are .MP3, .M3U, .WAV and .CDA.